Aiming at the problem that the modified model parameters after modelling need to be returned to the corresponding software,a new mechatronic-hydraulic joint simulation platform was built.Through the independent developed human-machine interface,AMESim and ADAMS and Simulink interface were respectively called,the mechatronic-hydraulic parameters could be modified directly at this interface to realize mechatronic-hydraulic integration simulation.Python was taken as the development language to analyze and parameterize the data transmission interface of each simulation software.TCP/IP technology was used to realize the simulation platform and ADAMS data transmission.The API function in MATLAB virtual environment was used to realize the dynamic modification of module parameters in Simulink.The AMESim hydraulic system model was established with Python code,and the parameters of all hydraulic components were programmed and modified.Combined with the simulation test of the nozzle model,the results show that the platform interface is concise,the operation is simple,which can greatly improve the simulation efficiency and has universal applicability to the simulation analysis of mechatronic-hydraulic integration.